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u-boot/board/synopsys/hsdk/config.mk

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ARC: HSDK: Add tool and make target to generate bsp HSDK board has preloader that reads SPI flash pages and searches for a special image header to fetch and load binary. Add tool, make target (bsp-generate) to generate update script and u-boot binary image with header for preloader. Also add script to default environment to apply updates. Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2018-06-04 11:52:32 +00:00
# SPDX-License-Identifier: GPL-2.0+
#
# Copyright (C) 2018 Synopsys, Inc. All rights reserved.
ARC: rework setting of ARC CPU specific compiler options It's a very rare if at all existing occasion when ARC CPU template is used as is w/o any changes - in the end it's a beauty and competitive advantage of ARC cores to be tailored for a particular use-case - and so it doesn't make a lot of sense to offer template-based "-mcpu" selection. Given for each and every platform we end-up adding quite a few more flags it's logical to move "-mcpu" selection to platform's definition as well which we exactly do here. Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2020-02-12 11:23:54 +00:00
PLATFORM_CPPFLAGS += -mcpu=hs38_linux -mlittle-endian -matomic -mll64 \
-mdiv-rem -mswap -mnorm -mmpy-option=9 -mbarrel-shifter \
-mfpu=fpud_all
ARC: HSDK: Add tool and make target to generate bsp HSDK board has preloader that reads SPI flash pages and searches for a special image header to fetch and load binary. Add tool, make target (bsp-generate) to generate update script and u-boot binary image with header for preloader. Also add script to default environment to apply updates. Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2018-06-04 11:52:32 +00:00
bsp-generate: u-boot u-boot.bin
$(Q)python3 $(srctree)/board/$(BOARDDIR)/headerize-hsdk.py \
--arc-id 0x52 --image $(srctree)/u-boot.bin \
--elf $(srctree)/u-boot
ARC: AXS10x/HSDK: Use our own version of mkimage Since U-Boot tools are being built anyways it's much nicer to use them instead of relying on some of them bein installed on build host (which might easily not be the case). Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2018-07-11 15:24:44 +00:00
$(Q)tools/mkimage -T script -C none -n 'uboot update script' \
ARC: HSDK: Add tool and make target to generate bsp HSDK board has preloader that reads SPI flash pages and searches for a special image header to fetch and load binary. Add tool, make target (bsp-generate) to generate update script and u-boot binary image with header for preloader. Also add script to default environment to apply updates. Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2018-06-04 11:52:32 +00:00
-d $(srctree)/u-boot-update.txt \
$(srctree)/u-boot-update.scr &> /dev/null
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